Cheryl Thai

Location

Gainesville, VA
Education
    University of the People
    January 2023 - March 2025
    degree
    Bachelor's
    major
    Computer Science
Work Experience
    CareFirst
    ETL Tester
    May 2022 - present
    company
    CareFirst
    title
    ETL Tester
    overview
    - Contribution - Collaborate with data engineers, data scientists, and business analysts to understand data requirements and business objectives - Managed and maintained key data assets, ensuring accuracy and relevancy for analytics - Develop and execute test cases to validate data accuracy, completeness, and consistency during ETL processes - Identify and report data anomalies, defects, and discrepancies to the development team for resolution - Perform ETL testing from DB2/Mainframe to Cloudera using Rocket shuttle, Hive, Impala, Excel - Perform ETL testing from Enterprise Data Hub to AWS CDP Public Cloud using Rocket shuttle, Hive, Impala, Excel - Perform data validation manually and analyze any data issue and report to developers - Performed backend testing using SQL queries to retrieve and verify information in the database - Client - Role - Date
    Novant Health
    QA analyst
    June 2019 - April 2022
Skills
Languages
EnglishThai
Skills
Amazon Web ServicesAnalytical ThinkingAnnotationsApache HiveApache MavenApache POIApple Mac SystemsApplication Programming Interfaces (APIs)Attention to DetailAutomationAutomation of TestsBackendBehavior-Driven DevelopmentBig DataBitbucketBrowser CompatibilityBug ReportingBug Tracking SystemsBusiness PlanningBusiness Rule Management SystemsBusiness StrategiesClient Server ModelsClouderaCloudera ImpalaCode ReviewCommunication SkillsCompatibility TestingConfluenceContinuous DeliveryContinuous IntegrationCucumber (Software)CURLData AnalysisDatabasesDatabase TestingData Driven TestsData HubData IntegrityData LoggingData ManagementData MappingData QualityData TransformationData ValidationData WarehousingDecision Making SkillsDefect TrackingDevOpsEclipse (Software)Extensible Markup Language (XML)Extract Transform Load (ETL)Functional DesignFunctional TestingGherkinGitGithubHard Work and DedicationHTMLHypertext Transfer Protocols (HTTP)IBM DB2Information TechnologyIntelliJ IDEAIntrusion Detection SystemsJava Database ConnectivityJava (Programming Language)JenkinsJIRAJSONJunitKanbanLinuxMainframesMarketingMentoringMetricsMicrosoft AzureMicrosoft ExcelMicrosoft SQL ServerMicrosoft UI AutomationMicrosoft WindowsMySQLObject-Oriented Software DevelopmentParametrizationPostmanPower BIProblem SolvingProgramming LanguagesPublic Cloud Computing PlatformPython (Programming Language)Quality ManagementRegression TestingRestful APIsScrum MethodologySeleniumSelenium WebdriverSelf MotivationSingleton PatternSmoke TestingSoapUISoftware Bug ManagementSoftware DebuggingSoftware EngineeringSQL DatabasesStakeholder ManagementStatic ContentSwaggerSystem TestingTask ManagementTeam WorkingTest DataTest-Driven Development (TDD)Testing SkillsTesting (Software)Test Management ToolsTest MethodsTestngTest ScriptsUser Interface TestingUser StoriesWeb ApplicationsWeb BrowsersWebdriverXPath